Audio - HDMI Audio AppleHDA [Guide]

[toleda]

it should essentially

No idea, not all DP ports work.

 

[schalliol]

Well, for $20, it's worth a shot. I imagine if other somewhat similar pascal series products work well, so will mine. Are others out there using a 1050 or similar with success on either port?

 

[OlliverAira]

Hi again Toleda, sorry for posting again xd

I see no HDMIAudio file for Skylake, does that mean I can't get HDMI audio running on a Skylake 1151 chipset and MSI GTX 1060 OC HDMI output? <3

 

[toleda]

see no HDMIAudio file for Skylake

No HDMI audio kexts, only AppleHDA.kext for this thread.
Post #1/cloverHDMI

 

[maithanh]

Script" AMD/Nvidia graphics not found, unknown acpi PCI0/graphics name
Fix, see Post #2859/Audio - HDMI Audio AppleHDA [Guide] | Page 286
Restart
Run cloverHDMI
Reply with new files.

it works. thanks

 

[CraigDenham]

Hi. I've been trying to get my audio running for a while now using the guide but somehow seem stuck. I've done my best to attach what I can from the recommended files in Problem Reporting. Many thanks..... so.

1) Description of Problem:

Now I'm getting the message "“audio_cloverALC-120_v1.0b0.command” could not be executed because you do not have appropriate access privileges." Audio is only coming out Internal speakers (via either the front panel headphones or the green audio output at rear). There is some noise when coming out the rear output. No audio via DP to my monitor at all.

2) OSX 10.12.4 /motherboard GA-Z170X-UD5-TH /BIOS F21 /processor i7 6700K /graphics gigabyte geforce gtx 1050 ti

3) Being a 100 series mobo I wasn't too sure what guide applied. Sorry I'm a newbie here. I copied the AppleHDA.kext into EFI/Clover/kexts/10.12, selected ALC 1150 and 100 series drivers in Multibeast and restarted. I tried to run the file above in #1 and got that access privilege message.

4) Terminal Output here (for some reason I couldn't attach to this post)

Last login: Fri May 26 15:53:27 on ttys000
Craigs-iMac:~ craigdenham$ /Users/craigdenham/Downloads/audio_codecdetect_v2.2.command ; exit;
File: audio_codecdetect.command_v2.2

HDMI audio codec(s)
Nvidia: 0x10de0080

Onboard audio codec
Realtek: 0x10ec0900
Name: Realtek ALC1150
Audio ID: 2

Valid audio codec, audio device and Audio ID; audio injection is working
Finished

logout
Saving session...
...copying shared history...
...saving history...truncating history files...
...completed.

[Process completed]


Sorry I'm not sure where to find the other commands you require and if they apply. These ones...

1. audio_cloverALC-1xx...command
2. audio_pikeralphaALC-1xx...command
3. audio_realtekALC-1xx...command
4. AppleHDA8Series.sh
5. audio_cloverHDMI-1xx...command

Happy to attach if needed and you can steer me where to download them from.

5) IOReg attached

6) Couldn't seem to find how to save Console messages. Will restart after I send this message then try again and append to this post.

7) I don't appear to have any of those kexts mentioned in Library/Extensions

8) Do I need to attach the DCPI Manager status. The link to that app in the "Problem Reporting" guide took me to a download for a version that seems to only apply to Mountain Lion and I also got a malware detected warning so not so sure about it.

9) same as number 4.

# Edit 1, Console report last boot attached as pdf. rtf extension not allowed for some reason

 

[toleda]

copied the AppleHDA.kext into EFI/Clover/kexts/10.12,

Where does it say to do hat? Remove.

There is some noise when coming out the rear output.

Audio ID: 2 audio outputs (Bk/O) are mapped to input (Bu/P). Use Audio ID: 1.

could not be executed because you do not have appropriate access privileges

Where did you move the script?

No audio via DP to my monitor at all.

Off topic, onboard only. See HDMI Audio AppleHDA/cloverHDMI

In spite of the mistakes, audio is working.
Edit config.plist/Devices/Audio/Inject/2 to 1.

 

[schalliol]

ssdt is working
On many Pascal cards, HDMI port does not work with current drivers.
Suggest a passive DP2HDMI adapter

Well, it doesn't seem the DP to HDMI adapter did the trick Does anyone have a similar card or have success with pascal mid-range to low-end cards?

 

[Steve28]

Skylake/HD 5x0, (remove property from config.plist, if present)

• ACPI/DSDT/Patches/Item ? (10.11+-Rename-HECI2IMEI
• ACPI/DSDT/Patches/Item ? (10.8+-Rename-GFX02IGPU)
• ACPI/DSDT/Patches/Item ? (Rename HDAS to HDEF)
  • See HD5x0/*HDEF not native, below
• KernelAndKextPatches/KextsToPatch/Item ? (HD530-4_displays)
• KernelAndKextPatches/KextsToPatch/Item ? (HD530 Port 5 HDMI fix, Port 6 HDMI fix, Port 7 DVI fix)

I followed the cloverHDMI guide in post #1. I have working HDMI audio with my HD530 and My GT 710. Now I want to make sure I have a clean system...

In reading the notes quoted above... it looks like I should now remove the patch "rename GFX0 to IGPU" as well as the 10.11-SKL-1912000-4_displays patch in config.plist?

When I do that - all seems to still be working, but I no longer have IGPU in my ioreg (attached)... which I thought was important. my ACPI/patched folder has:

HD530-SSDT-HDEF-HDAS-1.aml
HD530-SSDT-HDMI-HD530.aml
Nvidia-SSDT-HDMI-NVIDIA-PEG0.aml

I should also point out that I am running with Lilu/IntelGraphicsFixup as well.

 

[CraigDenham]

Where does it say to do hat? Remove.

Audio ID: 2 audio outputs (Bk/O) are mapped to input (Bu/P). Use Audio ID: 1.

Where did you move the script?

Off topic, onboard only. See HDMI Audio AppleHDA/cloverHDMI

In spite of the mistakes, audio is working.
Edit config.plist/Devices/Audio/Inject/2 to 1.

Can't remember where I got the idea to move AppleHDA.kext into Clover/Kexts/10.12. I think from someone on youtube who appeared to know what they were talking about. . My bad! Duly removed. I've since discovered Tonymacx86 is the best source of what to actually do. Managed to get all my USB ports sorted with the help of Rehabman and have learnt quite a bit in the process. On something of a journey here.

In your advice about editing my config.plist I'm not sure if you are asking me to replace the "2" with a "1" or whether you want me to actually type "2 to 1" in that field. Both appear acceptable to Clover Configurator. If you could clarify that would be great. Sorry, I'm really knew to all this.

I'm not aware of moving any script. I don't actually know what a script is. What is it called and where should it be? I trust there is some way to find it and put it where it should be?